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Subject: [Bug 191693] [amd64] [patch] Macboook 4,1 kernel panic on boot -
 with workaround and fix
Date: Fri, 05 Sep 2014 01:06:55 +0000
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=191693

--- Comment #7 from commit-hook@freebsd.org ---
A commit references this bug:

Author: pfg
Date: Fri Sep  5 01:06:45 UTC 2014
New revision: 271149
URL: http://svnweb.freebsd.org/changeset/base/271149

Log:
  Apply known workarounds for modern MacBooks.

  The legacy USB circuit tends to give trouble on MacBook.
  While the original report covered MacBook, extend the fix
  preemptively for the newer MacBookPro too.

  PR:        191693
  Reviewed by:    emaste
  MFC after:    5 days

Changes:
  head/sys/amd64/amd64/machdep.c
  head/sys/i386/i386/machdep.c

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